nums = [1, 2, 4]
names = ["linda", "susan"]

nums_iterator = iter(nums)

for i in nums_iterator:
    print("遍历迭代器=", i)

names_iterator_enumerate = enumerate(names, start=1)  # <class 'enumerate'>
for idx, name in names_iterator_enumerate:
    print(f"第{idx}个人的名字为{name}")
